2005 IEEE/SP 13th Workshopon Statistical Signal Processing(SSP)

Bordeaux, France17-20 July 2005

Volume 1 of 2

IEEE Catalog Number:ISBN:

05TH88390-7803-9403-8

TIB/UB Hannover128 581 875

89

Table of Contents

1 - Special Session: Statistical Signal Processing in High Energy PhysicsOpportunities for Statistical Signal Processing in High-Energy Physics 3Bruce Denby

Filtering, Robust and Adaptive Methods for Track Reconstruction 8Are Strandlie

Signal Reconstruction in a High Rate Environment for Scintillator Calorimeters 14Esteban Fullana, J. Castelo, V. Castillo, C. Cuenca, A. Ferrer, E. Higon, C. Iglesias,A. Munar, J. Poveda, A. Ruiz-Martinez, B. Salvachua, C. Solans, R. Teuscher, J. Vails

Track Identification in High Energy Physics 18Hagit Messer-Yaron, Giora Mikenberg, David Primor

2 - Special Session: Student Paper Contest 1Simulation of positive normal variables using several proposal distributions 27David Brie, Jerome Idier, Vincent Mazet

PHD Filtering for Tracking an Unknown Number of Sources Using an Array of Sensors 33Balakumar Balasingam, Thiagalingam Kirubarajan, James Reilly, Abhijit Sinha

Composite Likelihood Estimation for Multivariate Mixed Poisson Distributions 39Florent Chate lain, Jean-Yves Tourneret

Paramteric Esimation of Multi-Dimensional Affme Transformation in the Presence of Noise: a LinearSolution 45Joseph M. Francos, Rami Hagege

3 - Special Session: Student Paper Contest 2Robust Independent Component Analysis 51Sajjad Baloch, Marc Genton, Hamid Krim

Robust Linear Receiver Design for Multi-Access Space-Time Block Coded MIMO Systems Using StochasticOptimization 55Alex Gershman, Yue Rong, Sergiy Vorobyov

A New Family of Approximate QR-LS Algorithms for Adaptive Filtering 61S. C. Chan, Yi Zhou

Multi-Channel Mono-Path Periodic Signal Extraction with Global Amplitude and Phase Modulation forMusic and Speech Signal Analysis 66Dirk Slock, Mahdi Triki

Alamouti Space-Time Code Relaying Strategy for Wireless Networks 72Nima Khajehnouri, Ali Sayed

Particle filtering under communications constraints 77John Fisher, Alexander T. Ihler, Alan Willsky

4 - Adaptive FiltersAn Efficient Model for the Convergence Behavior of the FXLMS Algorithm with Gaussian Inputs 85Jose Carlos Bermudez, Leonardo Resende

Robustness Analysis of a Gradient Identification Method for a Nonlinear Wiener System 90Ernst Aschbacher, Markus Rupp

Tracking Properties of a Convex Combinations of two Adaptive Filters 95Jeronimo Arenas-Garcia, Anibal Figueiras-Vidal, Ali Sayed

A New Proportionate Fast LMS/Newton Algorithm for Adaptive Filtering 101S. C.Chan, K. L Ho, Yi Zhou

Table of Contents

Comparative Analysis of Importance Sampling Techniques to Estimate Error Functions for TrainingNeural Networks 107Maria Pilar Jarabo-Amores, Francisco Lopez-Ferrer as, Manuel Rosa-Zurera, Jose Luis Sanz-Gonzdlez

Geometric analysis of filtered-x LMS algorithms 112Linda DeBrunner, Victor DeBrunner, Yunhua Wang, Dayong Zhou

A Robust General Normalised Gradient Descent Algorithm 117Anthony Kuh, Danilo Mandic, Dragan Obradovic

An Improved Recursive Least Squares Algorithm Robust to Input Power Variation 121Jose Carlos Bermudez,Charles S Ludovico

Bayesian Adaptive Filtering at Linear Cost 125Tayeb Sadiki, Dirk Slock

5 - Adaptive EqualizationAn Iterative Method for Blind Equalization of Multiple FIR Channels 133Jun-Da Chen, Shang-Chun Tsai, Fang-Biau Ueng, Shiann-Jeng Yu

CCA based Algorithms for Blind Equalization of FIR MIMO Systems 138Ignacio Santamaria, Javier Via

Using LMS Weighting Values As the Channel State Information for OFDM based Systems 143Yung-An Kao, Chi-Ting Wu

Tracking analysis of some space-time blind equalization algorithms 149Maria Miranda, Magno Silva

Adaptive Precoding in MIMO Wireless Communication Systems Using Blind Channel Prediction OverFrequency Selective Fading Channels 155Luis Castedo, Paula, M. Castro, Joaquin Miguez

Rapid Equalisation for a High Integrity Bluetooth Receiver 161Choo Leng Koh, Charles Tibenderana, Stephan Weiss

Flexible MMSE DFE Using Length and Lag Adaptation 166Colin Cowan, Yu Gong

Functional Link Equaliser with Decision Selection for Combatting Cocbannel Interference 171Gavin Paterson, John Soraghan

High Fractionally Spaced Constant Modulus Blind Equalization for high order QAM Signalling 176Abdelouahib Zaouche, lyad Dayoub, Jean Michel Rouvaen

Concurrent Constant Modulus Algorithm and Decision Directed Scheme for Synchronous DS-CDMAEqualisation 181Mahmoud Hadef, Stephan Weiss

6 - Adaptive EstimationAutocorrelation-based Algorithm for ARMA Model Order Selection in Colored Gaussian Noise 189Adnan Al-Smadi

Parameter estimation in a class of nonlinear state - space models 193Mihai Enescu, Visa Koivunen

Error Whitening Non-Parametric Maximum Likelihood Channel Estimator 197Vimal Bhatia, Bernard Mulgrew

On the Efficient Frequency Estimation of a Single Tone 199Jonathon Chambers, Andreas Jakobsson, Malcolm Macleod, Zhuo Zhang

Spectral Symmetry Iterative Frequency Estimation Algorithm 203Sam Reisenfeld, Jeffrey Tsui

Table of Contents

Structural Breaks Estimation for Non-stationary Time Series Signals 207Richard Davis, Thomas Lee, Gabriel Rodriguez-Yam

Fast Algorithms for Minor Component Analysis 213Karim Abed-Meraim, Samir Attallah, Steve Bartelmaos

Adaptive Linear Estimators, Using Biased Cramer-Rao Bound 218Saeed Gazor, Kamal Shahtalebi

Non-Stationary Time-Series Segmentation based on the Schur Prediction Error Analysis 224Olivier Adam, Christophe Laplanche, Maciej Lopatka, Jean-Francois Motsch, Jan Zarzycki

7 - Adaptive Array ProcessingReal-Time Implementation of an Adaptive Bayesian Beamformer 231Joseph Arrowood, Scott Briles, Thierry Cases, Etienne Fiset, Dakx Turcotte

Wideband Robust Beamforming based on Worst-Case Performance Optimization 237El-keyi Amr, Alex Gershman, Thia Kirubarajan

A State Space Approach To Robust Adaptive Beamforming 243El-keyi Amr, Alex Gershman, Thia Kirubarajan

Robust Wideband DOA Estimation 249Fabrizio Sellone

Constant Beamwidth Generalised Sidelobe Canceller 255Choo Leng Koh, Stephan Weiss

Fast Adaptive ESPRIT Algorithm 260Roland Badeau, Bertrand David, Gael Richard

Sufficient Condition for an Adaptive System to Approximate the Neyman-Pearson Detector 265Roberto Gil-Pita, Pilar Jarabo-Amores, Francisco Lopez-Ferreras, Manuel Rosa-Zurera

A Partially Adaptive Beamforming with Slepian-based Quiescent Response 270Huixia He, Shawn Kraut

Multi-Rank Adaptive Beamforming 275Magnus Lundberg, Ali Pezeshki, Louis L. Scharf

8 - Adaptive EstimationSimultaneous Segmentation, Compression, and Denoising of Signals using Polyharmonic Local SineTransform and Minimum Description Length Criterion 283Naoki Saito, Ernest Woei

Lattice Filter with Adjustable Gains and its Application in Optical Signal Processing 289Louis Hunt, Govind Kannan, Duncan Macfarlane, Issa Panahi, Jian Tong

An Algorithm for Minimum Bandpass Sampling Frequency for Multiple RF Signals in SDR System 295Vikram Gadre, Satyabrata Sen

AM-FM Decomposition of Speech Signals: an Asymptotically Exact Approach based on the Iterated HilbertTransform 301Giorgio Biagetti, Paolo Crippa, Francesco Gianfelici, Claudia Turchetti

FIR Adaptive Filters based on the Hirschman Optimal Transform 306Osama Alkhouli, Victor DeBrunner, Mark Yeary, Yan Zhai

A Signal Processing Application of Randomized Low-Rank Approximations 311Peter Parker, Vahid Tarokh, Patrick Wolfe

A Novel Blind Deconvolution Method via Maximum Entropy 317Ben Zion Bobrovsky, Monika Pinchas

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Rank Reduction for Rapid Timing Acquisition hr lja^jMWiilBff»»mBnications 323Hongya Ge, Louis Scharf » - -= •

9 - Computer Intensive Statistical Inference -w^--- -' /*̂ .'

A Bayesian procedure to recognize independent signals.........................mMm.Mnravw....M.M 331Terrence L. Fine, Chin-Jen KuChange-point Detection in Astronomical Data by using a Hierarchical Model and a Bayesian SamplingApproach 335Nicolas Dobigeon, Jeffrey D. Scargle, Jean -Yves Tourneret

Deterministic Particle Filters for Joint Blind Equalization and Decoding on Frequency Selective Channels 341Luiz Baccald, Claudio Bordin

Particle Filtering with Alpha-Stable Distributions 346Alin Achim, Paul Brasnett, David Bull, Nishan Canagarajah, Lyudmila Mihaylova

Inference for Probabilistic Unsupervised Text Clustering 351Olivier Cappe, Lois Rigouste, Francois Yvon

Sample-Efficiency-Optimized Auxiliary Particle Filter 357Feng Guo, Gang Qian

Optimal Recursive Filtering using Gaussian Mixture Model 362Igal Bilik, Joseph Tabrikian

Approximate Conditional Mean Particle Filter 368Thia Kirubarajan, James Reilly, Derek Yee

Convex Surrogates and Stable Message-passing: Joint Parameter Estimation and Prediction in coupledGaussian Mixture Models 373Martin Wainwright

Estimating Local Intrinsic Dimension with k-Nearest Neighbor Graphs 379Jose Costa, Abhishek Girotra, Alfred Hero

10 - Image Analysis and ApplicationsGeometric Harmonics as a Statistical Image Processing Tool for Images on an Irregularly-Shaped Domain 387Naoki Saito

Minimum Eigenvalue based 3-D AR Model Order Selection 393Brahim Aksasse, Yannick Berthoumieu, Mohamed Najim, Youssef Stitou

Multiscale Object Features from Clustered Complex Wavelet Coefficients 398Ryan Anderson, Julien Fauqueur, Nick Kingsbury

Providing Sample Shape Statistics with FCA and ISA Approaches 403Sofiane Boudaoud, Olivier Meste, Herve Rix

Classification of Images Using Spatial Random Trees 409Charles Bouman, Mary Harper, Ilya Pollak, Wiley Wang

New Features Extraction and Application based on Gaussian-Hermite Moments in FingerprintClassification 413Mo Dai, Lin Wang

A Combined Multiresolution Approach for Faint Source Extraction from Infrared Astronomical RawImages Sequence 419AhmedNabil Belbachir, Peter Goebel

Application of a Two-Stage Algorithm for Adaptive Detection in Hyperspectral Imaging 425Michael Farrell, Russell Mersereau

Asymptotic Global Confidence Regions for 3-D Parametric Shape Estimation in Inverse Problems 431Yoram Bresler, Pierre Moulin, Jong Ye

Table of Contents

A Bayesian Approach to Nonlinear Diffusion based on a Laplacian Prior for Ideal Image Gradient 437Antonis Katartzis, Wilfried Philips, Aleksandra Pizurica, Hichem Sahli, Iris Vanhamel

11 - Direction-of-Arrival Estimation and TrackingComparison of two IMM tracking and classifier architectures based on Extended and Uscented KalmanFilters with comparison to CRLB 445Alfonso Farina, Sandro Immediata, Marco Meloni, Luca Timmoneri, Domenico Vigilante

Analysis and Design of (non-)Isotropic Arrays for 3D Direction Finding 451Houcem Gazzah, Sylvie Marcos

An Algorithm for Tracking Multiple Wideband Cyclostationary Sources 456Howard Fan, Huiqin Yan

Application of Linear Discriminant Functions to Location Estimation 461Gallo Nuno-Barrau, Jose Manuel Pdez Borrallo

An Acoustic Multiple Target Tracker 467Volkan Cevher, James McClellan

Bayesian Model Selection for Multisensor Track-to-Track Association and Track Fusion 473Huimin Chen, X. Rong Li

Analysis of Direct Position Determination Approach in the Presence of Model Errors 479A Ion Amar, Anthony. J. Weiss

Localization of Wideband Sources in Colored Noise via Generalized Least Squares (GLS) 483Kash Khorasani, Javad Mohammadpour Velni

12 - Estimation TheoryMSE Bounds Dominating the Cramer-Rao Bound 491Yonina Eldar

A data-driven Haar-Fisz transform for multiscale variance stabilization 497Veronique Delouille, Piotr Fiyzlewicz

Blind Minimax Estimators: Improving on Least Squares Estimation 502Zvika Ben-Haim, Yonina Eldar

A Kullback's Symmetric Divergence Criterion with Application to Linear Regression and Time SeriesModel 508Hocine Belkacemi, Abed -Krim Seghouane

Non-Central Quadratic forms on Complex Random Matrices and Applications 512Tharmalingam Ratnarajah

Ziv-Zakai Bound for Harmonic Retrieval in Multiplicative and Additive Gaussian Noise 517Philippe Ciblat, Mounir Ghogho

A New Derivation of the Bayesian Bounds for Parameter Estimation 523Philippe Forster, Pascal Larzabal, Alexandre Renaux

Adaptive M-Estimators for Use in Structured and Unstructured Robust Covariance Estimation 529Ramon Brcich, Christopher Brown, Christian Debes

Asymptotic Normality of the Sample Covariances of Evanescent Fields in Noise 535Joseph M. Francos, Mark Kliger

13 - Detection and ClassificationDetection of Signals in Nonstationary Random Noise via Stationarization and Stationarity Test 543Hiroshi Ijima, Akira Ohsumi, Ryo Okui

Ionizing Radiation Detection Using Jump Markov Linear Systems 547Eric Barat, Thomas Dautremer, Luc Eglin, Thierry Montagu, Jean-Christophe Trama

Table of Contents

Activity Detection of a PSK Signal in Unknown White Gaussian Noise: Optimal and Suboptimal InvariantDetectors 552Mohammad Reza Aref Mostafa Derakhtian, Saeed Gazor, Aliakbar Tadaion

Estimation of the Number of Sources with DOA priors 558Mostafa Kaveh, Mahdi Nezafat

Computationally Efficient Method for Estimation of the Number of Signals in Multipath Environment 564Yoji Ohashi, Akira Sano, Jingmin Xin

On Signal Detection Using the Benjamini-Hochberg Procedure 570Johann F. Boehme, Pei-Jung Chung, Alfred Hero, Christoph F. Mecklenbraeuker

Scale-Invariant Adaptive Detection by a Ratio of Generalized Variances 574Ivars Kirsteins

Sequential Design of Experiments for a Rayleigh Inverse Scattering Problem 580Alfred Hero, Raviv Raich, Raghuram Rangarajan

Minimum expected risk probability estimates for nonparametric neighborhood classifiers 586Luca Cazzanti, Maya Gupta, Santosh Srivastava

Transformation of Adaptive Thresholds by Significance Invariance for Change Detection 591TilAach, Alexandru Paul Condurache

14 - Channel Estimation and SynchronizationOn the effects of nonuniform sampling for interferometric phase estimation in the presence of layover 599Federica Bordoni, Fulvio Gini, Andreas Jakobsson, Fabrizio Lombardini

A Bernoulli-Gaussian model for multipath channel estimation in downlink WCDMA 605Maiylin Arndt, Lahouari Fathi, Genevieve Jourdain

A Fast Blind Channel Estimation Method for ZP-OFDM Systems 610Faisal O. Alayyan, Yee Hong Leung, Abdelhak Zoubir

Multipath Delay Estimation using the Magnitude Spectrum 615Granger Hickman, Jeffrey Krolik

Diamond Contour-based Phase Recovery for Cross-QAM Constellations 621Marcos Alvarez-Diaz, Roberto Lopez-Valcarce

Kalman Filter for Channel Tracking in Wireless MC-CDMA systems 627S. C. Chan, H Cheng, Z. G. Zhang

Semi-blind Parameters and Symbols Joint Estimation for a Hammerstein Type Channel using Precoding 632Gerard Favier, Alain Kibangou

Frequency Offset Estimation for Galileo/GPS Receivers based on Differential Correlation 637Christoph Giinther, Andre Neubauer, Andreas Schmid

Blind MIMO system estimation based on PARAFAC decomposition of HOS tensors 642Athina Petropulu, Yuanning Yu

Two New Approaches to Channel Prediction based on Sinusoidal Modelling 646Ming Chen, Torbjorn Ekman, Mats Viberg

15 - Hidden Markov ModelsRecursive Computation of the Score and Observed Information Matrix in Hidden Markov Models 653Olivier Cappe, Eric Moulines

Restoring Hidden non Stationary Process using Triplet partially Markov Chain with Long Memory Noise 658Pierre Lanchantin, Wojciech Pieczynski

Modeling temporal dependence of Spherically Invariant Random Vectors with triplet Markov chains 663Nicolas Brunei, Wojciech Pieczynski

Table of Contents

Bayesian Smoothing Algorithms in Pairwise and Triplet Markov Chains 669Boujemaa Ait-el-Fquih, Francois Desbouvries

Modeling non Stationary Hidden semi-Markov Chains with Triplet Markov chains and Theory of Evidence 675Wojciech Pieczynski

16 - Signal Restoration, Reconstruction and EnhancementBuilding a bayesian framework to analyse measurements from the Ligne D'Integration Laser Facility 683Raphael Andre, Pierre Minvielle-Larousse, Xavier Vallieres

Sparseness via L2-norm minimization? 687Felipe Marti-Lopez

Nonparametric Inference for Pile-Up Correction in Nuclear Spectroscopy 692Eric Moulines, Francois Roueff, Antoine Souloumiac, Thomas Trigano

Parallel deflation with alphabet-based criteria for blind source extraction 697Pierre Comon, Ludwig Rota, Vicente Zarzoso

Enforcing Sparsity, Shift-Invariance and Positivity in a Bayesian Model of Polyphonic Piano Music 702Thomas Blumensath, Mike Davies

Reconstruction of Unequally—Sampled Random Processes 707David J. Thomson

Kernel Wiener Filter using Canonical Correlation Analysis Framework 713MahmoodAzimi-Sadjadi, Makoto Yamada

Texture Segmentation with Diffusions on Arbitrary Graphs 719Xiaogang Dong, Ilya Pollak

Speech Enhancement using Nullspace-based Sound Field Control for Barge-in Free Spoken DialogueInterface 722Shigeki Miyabe, Hiroshi Saruwatari, Kiyohiro Shikano, Yosuke Tatekura

A Minimax Approach for Mean Square Denoising 728Yonina Eldar, Jean-Christophe Pesquet

Robust Video Analysis: Which Statistics to Use? 733Driss Aboutajdine, Hocine Cherifi, Mohammed El Hassouni

17 - System Identification and Spectrum EstimationSemiparametric Model Selection with Applications to Regression 741Huimin Chen, X. Rong Li, Zhanlue Zhao

An Efficient Finite Positivity Test Algorithm for Statistical Signal Processing Applications 747- Swaminathan Ganesan, lssa Panahi

Bernoulli-Gaussian spectral analysis of unevenly spaced astrophysical data 752:$$ebastien Bourguignon, Herve Carfantan

A Class of Quadratic FIR Filters with Applications to Spectral Shaping and Narrow Band Generation 758r Panahi, Kripasagar Venkat

Synthesis Models for N-Dimensional Discrete-Space Self-Similar Signals 764sin Lee, Rajesh Narasimha, Raghuveer Rao

meed Line Search Applied to Blind Channel Identification: Identifiability Conditions 769; Comon, Myriam Rajih

act Solution for Incorporating Boundary Continuity Constraints in Subband All-Pole Modelling 775I Hill, James Hopgood

i Passing Expectation-Maximization Algorithms 781'lA. O'Sullivan

Table of Contents

Asymptotics for Linear Predictors of Strongly Dependent Time Series 787Pascal Bondon, Wilfredo Palma

Noisy Speech De-Reverberation as a SIMO System Identification Issue 793William Bobillet, Roberto Diver si, Eric Grivel, Roberto Guidorzi, MohamedNajim, Umberto Soverini

18 - Time-Frequency and Time-Scale AnalysisAdaptive Minimum Entropy Decomposition on the Time-Frequency Plane 801Selin Ayiyente, Zeyong Shan

Sparse Representations of images using overcomplete complex wavelets 805Tony Adeyemi, Mike Davies

Robust Quadratic Time-Frequency Distributions for the Analysis of Multicomponent FM Signals in Heavy-Tailed Noise 810Karim Abed-Meraim, Mohamed Sahmoudi

Reassignment of diffused time-frequency distributions 815Julien Gosme, Cedric Richard

Modified EZW Coding for the M-Band Wavelet Transform and its Application to Image Compression 820Ganesh Bhokare, Vikram Gadre, Raghuram Karthik

Time-Frequency and Dual-Frequency Representation of Fractional Brownian Motion 826Alfred Hanssen, Tor Arne Oigard, Louis L. Scharf

Maximum likelihood parameter estimation of short time multicomponent signals with nonlinear AM/FMmodulation 831Francois Leonard, Meryem Jabloun, Nadine Martin, Michelle Vieira

Adaptive Coherence Analysis of Nonstationary Time Series using the Adaptive Lomb Spectrum 837S. C. Chan, Z. G. Zhang

Image Compression with Best Local Cosine Bases 841Yan Huang, llya Pollak

Linear Methods for TFARMA Parameter Estimation and System Approximation 844Franz Hlawatsch, Michael Jachan, Gerald Matz

19 - Radar Array Signal ProcessingHigh resolution vector-sensor array processing using quaternions 853Nicolas Le Bihan, Jerome 1. Mars, Sebastian Miron

The noncentral Wishart distribution: properties and application to speckle imaging 859Andrea Ferrari, Gerard Letac, Jean -Yves Tourneret

The RSMI Algorithm for Airborne MTI Radar 865Jose Carlos Bermudez, Eduardo Hermesmeyer

Robust Adaptive Beamforming Using Probability-Constrained Optimization 869Alex Gershman, Yue Rong, Sergiy Vorobyov

Reducing Excess Variance in Beamspace Methods for Uniform Circular Array 875Fabio Belloni, Visa Koivunen, Andreas Richter

Buried Objects Localization in Presence of Correlated Signals 879Salah Bourennane, Zineb Saidi

Application of the Fractional Fourier Transform to ISAR Range Profile Compensation of Fast-movingTarget 885LiuAifang, Jin Lin, ZhuXiao-hua

On DOA estimation in unknown colored noise-fields using an imperfect estimate of the noise covariance 890Magnus Jansson, Karl Werner

Table of Contents

Quasi-Parabolic Ionosphere Modeling to Track with Over-The-Horizon Radar 896David Bourgeois, Marc Fle'cheux, Christele Morisseau

A STAP Algorithm for Radar Target Detection in Heterogeneous Environments 900Elias Aboutanios, BernardMulgrew

20 - Biomedical Signal ProcessingNegentropy Analysis of Surface Electromyogram Signal 909SeyyedM. Firoozabadi, Kianoush Nazarpour, R. Sharafat Ahmad

Soft/Hard Focalization in the EEG Inverse Problem 913Teodor Iulian Alecu, Pandelis Giannakopoulos, Pascal Missonnier, Thierry Pun, Sviatoslav Voloshynovskiy

Robust Biclustering Algorithm (ROBA) for DNA Microarray Data Analysis 918Alain Tchagang, Ahmed Tewfik

Finding Transcription Factor Binding Sites in DNA Sequences: A Template based Approach 924Sumedha Gunewardena, Zhaolei Zhang

Noise Estimation in Panoramic X-ray Images: an Application Analysis Approach 930Ahmed Nabil Belbachir, Peter Goebel, Michael Tmppe

Estimating the number of clusters in microarray data sets based on an information theoretic criterion 936Jaakko Astola, Daniel Nicorici, Olli Yli-Harja

A New Approach for HMM based Protein Sequence Modeling and its Application to Remote HomologyClassification 941Gernot A. Fink, Thomas Plotz

A Hybrid Algorithm for Removal of Eye Blinking Artifacts from Electroencephalograms 946Jonathon Chambers, Saeid Sanei, Leor Shoker

Scoring of Coding Regions in DNA Sequences based on Position Asymmetry 950Ramon Brcich, Thomas Jost, Abdelhak Zoubir

21 - Signal Processing for Wireless CommunicationsJoint Compression, Detection, and Routing in Capacity Constrained Wireless Sensor Networks 957Onur Guleiyuz, Ulas Kozat

Complex Singular Wishart Matrices and Multiple-Antenna Systems 963Tharmalingam Ratnarajah

Cyclostationarity-based Parameter Estimation of Wide-Band Signals in Mobile Communications 968Valentina De Angelis, Luciano Izzo, Antonio Napolitano, Mario Tanda

Statistical Analysis of Local Features in Network Traffic Processes 972Giada Giorgi, Claudio Narduzzi, Paolo Attilio Pegoraro

Robust Decorrelating Multiuser Detection in the Presence of Alpha-Stable Channel Noise 978Jacek Falkiewicz, Jerzy Szabatin

Rate Distortion of Stationary and Nonstationary Vector Gaussian Sources 984t Venceslav Kafedziski

Ine use of Probability Control for CDMA System Optimization 990t>ft$ik Bergel, Hagit Messer-Yaron

Parallel interference cancellation technique applied to DS-OCDMA systems 996• Qhristelle Aupetit-Berthelemot, Jean-Pierre Cances, Jean-Michel Dumas, Claire Goursaud, Anne Julien-Vergonjanne,Younes Zouine

| \ tlM Approximation of Eigenvalue Distribution in I.I.D MIMO Channels under Rayleigh Fading 1001foshio Karasawa, Shen Sha, Tetsuki Taniguchi

Table of Contents

22 - Special Session: Independent Component AnalysisA Generalized Least Squares Approach to Blind Separation of Sources which have Variance Dependencies 1009Aapo Hyvarinen, Yutaka Kano, Shohei Shimizu

Asymptotic Performance of the FastICA Algorithm for Independent Component Analysis and ItsIprovements 1013Zbynek Koldovsky, Erkki Oja, Petr Tichavsky

Efficient Variant of Algorithm FastICA for Independent Component Analysis Attaining the Cramer-RaoLower Bound 1019Zbynek Koldovsky, Petr Tichavsky

An LMS Viewpoint on the Local Stability of Second Order Blind Source Separation 1025Julien Bourgeois

Bayesian noisy ICA for source switching environments 1031Jun-ichiro Hirayama, Shin Ishii, Shin-ichi Maeda

On Approximate Joint "Biagonalization" - a Tool for Noisy Blind Source Separation 1037Arie Yeredor

Non-negative Source Separation using the Maximum Likelihood Approach 1043David Brie, Cedric Carteret, Said Moussaoui

Combined Non-Orthogonal Joint Zero-Diagonalization and Joint Diagonalization for Sources Separation 1049Elmostafa Fadaili, Eric Moreau, Nadege Thirion-Moreau

Separation of Polynomial Post Non-Linear Mixtures of Discrete Sources 1055Boaz Lachover, Arie Yeredor

Shifted Non-Negative Matrix Factorisation for Sound Source Separation 1061Eugene Coyle, Matt Cranitch, Deny FitzGerald

Generalized Contrast Functions for Blind Source Separation with Unknown Number of Sources 1066Mohamed Sahmoudi

23 - Special Session: Sensor Networks 1Cooperative Time-Reversal Communication in Wireless Sensor Networks 1075Richard Barton, Ji Chen, Kyle Huang, Dagang Wu

Sensor Network Particle Filters: Motes as Particles 1081Mark Coates, Garrick Ing

Sleeping policies for energy-efficient tracking in sensor networks 1087Venugopal Veeravalli, Arun Visvanathan

A First Look at the Hidden Cost of Random Node Placement in Wireless Sensor Networks 1093Jean-Francois Chamberland

On Optimal Parametric Field Estimation in Sensor Networks 1098Hesham El-Gamal, Ke Liu, Akbar Sayeed

A Lower Bound to the AWGN Remote Rate-Distortion Function 1104Michael Gastpar

Signal Reconstruction from Noisy Randomized Projections with Applications to Wireless Sensing 1110Jarvis Haupt, Robert Nowak

Distributed Inference in Wireless Sensor Networks: Some Recent Results 1116H. Vincent Poor

Distributed Tracking in Multi-hop Networks with Communication Delays and Packet Losses 1117Murat Alanyali, Venkatesh Saligrama

Table of Contents

Distributed Wavelet Transform for Irregular Sensor Network Grids 1123Richard Baraniuk, Hyeokho Choi, Ve'ronique Delouille, Raymond Wagner

An Approximate Dynamic Programming Approach for Commuications Constrained Inference 1129John Fisher, Jason Williams, Alan Willsky

24 - Special Session: Sensor Networks 2Simple and High-Performing DOA Estimation by a Field of Blind Beepers 1137Stefano Marano, Vincenzo Matta, Lang Tong, Peter Willett

APOCS: a Rapidly Convergent Source Localization Algorithm for Sensor Networks 1141Doron Blatt, Alfred Hero

A Communication Architecture for Reaching Consensus in Decision for a Large Network 1147Yao-Win Hong, Anna Scaglione, Pramod Varshney

Distributed Tracking in Ad-hoc Sensor Networks 1153Haralabos Papadopoulos, Tien Pham

Sensor Scheduling And Target Tracking Using Expectation Propagation 1159Travis Hestilow, Yufei Huang, Tao Wei

Energy-Aware Data-Centric MAC for Application-Specific Sensor Networks 1165Yunxia Chen, Lang Tong, Qing Zhao

Non-Cooperative Localization of Binary Sensors 1170Monica Bugallo, Petar Djuric, Joaquin Miguez, Mahesh Vemula

Distributed Kalman Filtering based on Severely Quantized WSN data 1175Georgios B. Giannakis, Alejandro Ribeiro

Sensor Localization Using Acoustic Doppler Shift with a Mobile Access Point 1180Richard Kozick, Brian Sadler

25 - Special Session: Computer Intensive Statistical InferenceA Study on Multitarget Tracking with Adaptive Local Linearisation Particle Filters 1187George Kravaritis, Bernard Mulgrew

Using the Particle Filter as Mitigation to GPS Vulnerability for Navigation at Sea 1192Fredrik Gustafsson, Rickard Karlsson

An Alternative Approach for the Resampling in the Bootstrap Filter 1196Alexsandro M. Jacob, Takashi Yoneyama

Variable rate particle filters for tracking applications 1201Simon Godsill, Jaco Vermaak

Tracking variable number of targets using Sequential Monte Carlo Methods 1207Simon Godsill, Jack Li, William Ng, Jaco Vermaak

Harmonic Tracking using Sequential Monte Carlo 1212Manuel Davy, Corentin Dubois

A Particle filter to Mitigate Jamming for GPS Navigation 1217AmaudDoucet, Audrey Giremus, Jean-Yves Tourneret

| , Mnltisensor Fusion for Target Tracking using Sequential Monte Carlo Methods 1223Petar Djuric, Mahesh Vemula

, Bootstrap based Spectral Analysis 1228>Abdelhak Zoubir

26 - Special Session: Optimal Training Design for Channel EstimationExploiting Hidden Pilots for Carrier Frequency offset Estimation for Generalized MC-CDMA Systems 1237

}YiMa, Rahim Tafazolli

Table of Contents

Improved Synchronisation for Superimposed Training based Channel Estimation 1242Enrique Alameda-Hernandez, Mounir Ghogho, M. Lara Manuel, Desmond C. McLernon, Aldo G Orozco-Lugo

On Superimposed-Training Power Allocation for Time-Varying Channel Estimation 1248Shuangchi He, Xiaohong Meng, Jitendra Tugnait

Performance Analysis of an MIMO Channel Estimator based on Superimposed Training and First-OrderStatistics 1254Shuangchi He, Jitendra Tugnait

Recursive MMSE Estimation of Wireless Channels based on Training Data and Structured CorrelationLearning 1260Gerald Matz

Optimal Training Designs for Bayesian Channel Estimators with Application in CDMA Systems 1266Anna Scaglione, Azadeh Vosoughi

Optimal Training for ML and LMMSE Channel Estimation in MIMO Systems 1271Geert Leus, A lie-Jan Van der Veen

Optimal Training for Affine-Precoded and Cyclic-Prefixed Block Transmissions 1275Mounir Ghogho, Ananthram Swami

Bandwidth and Power Efficiency Considerations for Optimal Training in OFDM 1281Ning Chen, Ananthram Swami, G. Tong Zhou

Extraction of attributes for visual object recognition and DNA microarray analysis 1287Sebastien Gadat

27 - Special Session: Biomedical Signal ProcessingAn overview of the role of context-sensitive HMMs in the prediction of ncRNA genes 1295P.P. Vaidyanathan, Byung-Jun Yoon

Level Set Estimation in Medical Imaging 1301Robert Nowak, Rebecca Willett

A Fourier Product Method for Detecting Approximate Tandem Repeats in DNA 1307Vincent A. Emanuele II, Thao T. Tran, G. Tong Zhou

Constrained, Globally Optimal, Multi-Frame Motion Estimation 1313Michael Elad, Sina Farsiu, Peyman Milanfar

Optimization Criteria for DNA Repair 1319Ronit Bus tin, Hagit Messer-Yaron

Feature Extraction for DNA Base-Calling Using NNLS 1325Lucio Andrade-Cetto, Elias Manolakos

Probabilistic-based Circuit Design for Bio-medical Applications 1331Jie Chen

Identifying Differentially Expressed Genes from Probe Level Intensities in Longitudinal AffymetrixMicroarray Experiments 1337Alfred Hero, Dongxiao Zhu

28 - Plenary SessionsStatistical Signal Processing for Automotive Safety Systems 1345Fredrik Gustafsson

Quasi-separability and hierarchical quasi-separability in stochastic signal processing 1353Patrick Dewilde